Individual Calculations December 2017
 Hamzeh Javaran, Kasra  Total change: 2.80  Rating chartPersonal card
 2nd Paytakht Standard Cup 1396 U2100 Tehran IRI 2017-10-24
RcRownchangeKK*chgGame
 1397 1610 4.50 7 -0.69 40 -27.60 
  Teymouri, Abbas Gholi f1393 IRI1.0010.22408.80 
  Khalilollahi, Shahrooz 1501 IRI0.001-0.6540-26.00 
  Khosravani, Mohammad 1308 IRI1.0010.15406.00 
  Zamaniasl, Kimia 1210  * IRI0.501-0.4240-16.80 
  Ranjbar, Mohammad 1341 IRI1.0010.17406.80 
  Nouri, Mojtaba 1816 IRI0.001-0.2440-9.60 
  Rahimzadeh, Maryam 1210  * IRI1.0010.08403.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 8th Baran Cup Chess Championship U14 Rasht IRI 2017-11-23
RcRownchangeKK*chgGame
 1523 1632 4.00 5 0.76 40 30.40 
  Yazdani, Ava 1450 IRI1.0010.264010.40 
  Rezaeipour, Sina 1505 IRI1.0010.334013.20 
  Norouzi Chenari, Parsa 1517 IRI0.501-0.1640-6.40 
  Dolati, Artin 1586 IRI1.0010.444017.60 
  Amiri, Amirali 1555 IRI0.501-0.1140-4.40 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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